forked from LeenkxTeam/LNXSDK
83 lines
2.3 KiB
Haxe
83 lines
2.3 KiB
Haxe
package leenkx.logicnode;
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#if lnx_physics
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import leenkx.trait.physics.PhysicsWorld;
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#end
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import leenkx.trait.navigation.Navigation;
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import iron.object.Object;
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import iron.math.Vec4;
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class GoToLocationNode extends LogicNode {
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var object: Object;
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var location: Vec4;
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var speed: Float;
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var turnDuration: Float;
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var heightOffset: Float;
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var useRaycast: Bool;
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var rayCastDepth: Float;
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var rayCastMask: Int;
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public function new(tree: LogicTree) {
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super(tree);
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}
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override function run(from: Int) {
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object = inputs[1].get();
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location = inputs[2].get();
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speed = inputs[3].get();
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turnDuration = inputs[4].get();
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heightOffset = inputs[5].get();
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useRaycast = inputs[6].get();
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rayCastDepth = inputs[7].get();
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rayCastMask = inputs[8].get();
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assert(Error, object != null, "The object input not be null");
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assert(Error, location != null, "The location to navigate to must not be null");
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assert(Error, speed != null, "Speed of Nav Agent should not be null");
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assert(Warning, speed >= 0, "Speed of Nav Agent should be positive");
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assert(Error, turnDuration != null, "Turn Duration of Nav Agent should not be null");
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assert(Warning, turnDuration >= 0, "Turn Duration of Nav Agent should be positive");
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#if lnx_navigation
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var from = object.transform.world.getLoc();
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var to = location;
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assert(Error, Navigation.active.navMeshes.length > 0, "No Navigation Mesh Present");
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Navigation.active.navMeshes[0].findPath(from, to, function(path: Array<iron.math.Vec4>) {
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var agent: leenkx.trait.NavAgent = object.getTrait(leenkx.trait.NavAgent);
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assert(Error, agent != null, "Object does not have a NavAgent trait");
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agent.speed = speed;
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agent.turnDuration = turnDuration;
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agent.heightOffset = heightOffset;
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agent.tickPos = tickPos;
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agent.tickRot = tickRot;
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agent.setPath(path);
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});
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#end
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runOutput(0);
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}
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function tickPos(){
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#if lnx_physics
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if(useRaycast) setAgentHeight();
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#end
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runOutput(1);
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}
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function tickRot(){
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runOutput(2);
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}
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function setAgentHeight(){
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#if lnx_physics
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var fromLoc = object.transform.world.getLoc();
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var toLoc = fromLoc.clone();
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toLoc.z += rayCastDepth;
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var hit = PhysicsWorld.active.rayCast(fromLoc, toLoc, rayCastMask);
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if(hit != null) object.transform.loc.z = hit.pos.z + heightOffset;
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#end
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}
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}
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